def addTecFiles(self):
simFolder = os.path.join(self.settings.value('projFolder'), 'sim')
TecFiles = QFileDialog().getOpenFileNames(directory=simFolder)
if TecFiles:
for file in TecFiles:
item = TECfile(self.tecList, QListWidgetItem.Type, file,
self.iface)
item.readTEC(file)
item.readVariables(item.dat)
self.tecList.addItem(item)
self.addAttribute()
def setOutput(self, presetFolder):
outputFolder = QFileDialog().getExistingDirectory(
directory=presetFolder)
for i in range(0, self.dlg.tecList.count()):
item = self.dlg.tecList.item(i)
if not item.outDir:
item.outDir = outputFolder
item.genNodeLayer()
vlayer = self.registry.addMapLayer(item.nodeLayer)
if item.xAttr:
xAttr = item.xAttr
else:
xAttr = self.xAttr
if item.yAttr:
yAttr = item.yAttr
else:
yAttr = self.yAttr
self.addAttributeToLayer(item.nodeLayer, xAttr, yAttr)
renderer = self.buildRenderer(xAttr, yAttr)
vlayer.setRendererV2(renderer)
def setItemFolder(self):
item = self.dlg.tecList.currentItem()
fileFolder = os.path.dirname(item.filePath)
outputFolder = QFileDialog().getExistingDirectory(directory=fileFolder)
if outputFolder:
item.outDir = outputFolder
from qgis.PyQt import uic, QtCore, QtGui
try:
from qgis.PyQt.QtGui import QDockWidget, QFileDialog
except:
from qgis.PyQt.QtWidgets import QDockWidget, QFileDialog
if False:
filedlg = QFileDialog()
filedlg.setNameFilters(["Text files (*.txt)", "Images (*.png *.jpg)"])
filedlg.selectNameFilter("Images (*.png *.jpg)")
temp = filedlg.exec_()
print(temp, filedlg.selectedFiles(), filedlg.selectedNameFilter())
if True:
filedlg = QFileDialog()
#tempname,extension = filedlg.getOpenFileName(None,'Choose the file',None, "Text files (*.txt) ;; Images (*.png *.jpg)", options = QFileDialog.DontUseNativeDialog)
tempname = filedlg.getOpenFileName(
None, 'Choose the file', None,
"Text files (*.txt);; Images (*.png *.jpg)")
print('tempname', tempname)
print(filedlg.selectedNameFilter())
print(filedlg.selectedFilter())